Inspection and adjustment
Sunroof systemDTC B2205 vehicle speed circuit
Description
The ABS actuator and electric unit (control unit) provides a vehicle speed
signal to the combination meter via
CAN communication lines.
DTC Logic
Diagnosis Procedure
Symptom: Displays "VEHICLE SPEED CIRC [B2205]" as a self-diagnosis result of
combination meter.
1.CHECK COMBI ...
AV control unit
Removal and Installation
AV control unit
AV control unit bracket (LH)
AV control unit bracket (RH)
A/C auto amp.
Cluster lid C (with A/C and AV switch
assembly attached)
Clip
AV CONTROL UNIT
Removal
CAUTION:
Before replacing AV control unit, perform "READ CONFIGU ...
Optical sensor
Description
The optical sensor converts the outside brightness (lux) to voltage and
transmits the optical sensor signal to the BCM.
Component Function Check
1.CHECK OPTICAL SENSOR SIGNAL BY CONSULT
CONSULT
Turn the ignition switch ON.
Select "OPTICAL SENSOR" of BCM (HEAD LAMP) DATA MONIT ...